Proximity Sensor Dealers

Proximity Switches is served as a basic block of automation.We are proximity switches manufacturer and supplier offering sensing solutions for all applications.They are widely appreciated for their easy installation, durability, excellent resistance properties and high insulation. Our proximity switches have a long shelf life. These switches are used in all areas of automotive technology. This range is offered in inductive cylindrical type. The technical specifications of this range are the following: •Supply : 230 VAC •Voltage O P : Relay Output No and NC Infra Systems offers Inductive proximity switches for sensing ferrous material. These are used for automation. Specifications: • Brand: INFRA SYSTEMS • Model No: DC Models , AC Models • Diameter : 060812183036mm • Length : 65mm • Range : 11458101520 mm • Type : Flush and Non Flush • Output : PNP NPN and NO NC • Housing : Plated Brass • Supply : 10 - 30V DC Used For : Counting Position Sensing of various objects in Bulk Material handling, Automobile, Steel Plants. Detailed Description Inductive Proximity Switch AC Models specifications, Diameter 12183036mm Length 65mm Range 24581015mm Type Flush and Non Flush Output Solid State Housing Plated Brass Supply 90 - 230V AC

capitalizing on our variegated industry expertise and vast knowledge of this domain, we have brought forth a wide assortment of inductive sensor. To furnish the changing needs of the industry, we offer these in different specifications. Also, these are offered at market leading rates to attain high level of customer satisfaction and trust. proximity switchers: inductive/capacitive / namur/ analogue (dia 6-50 mm)ir sensors: reflective / retro reflective / diffusedmagnetic pick up: reed switch / ttl pick-up mark detector, fork sensor, ink level controller, web sensor, fiber optic, laser beam, float switch, flight trigger, variable sensing distance. Stopper cum proximity switch import substitution: these are direct one to one replacement for many imported switches and are widely used in stacking positions ir-reflective / defused: for sensing any material, metallic or non-metallic by upto - electronic principle mark detector: for detecting print marks on packaging papers on auto-packaging machines or paper reels on cutting machines, toothpaste filling machines and general with those system which requires positioning of the print mark. capacitive type: to sense all materials, metallic or even non-metallic material like paper, water, chemicals, powder, leather, wood, plastic, granules etc. Generally used to monitor / control level in tank containing granules, powder, liquid or any other material. variable sensing distance:  analogue switchers having output directly from oscillator circuit. Fine trimming of the sensing distance is possible. stopper cum proximity switch: housed in plastic body with replaceable s.s. Plunger assembly. The s.s. Plunger as a positive stopper for pneumatic and robotic assemblies and has direct input protection upto 2 tones. Stroke length can be adjusted precisely.

Inductive Proximity Sensors detect magnetic loss due to eddy currents that are generated on a conductive surface by an external magnetic field. An AC magnetic field is generated on the detection coil, and changes in the impedance due to eddy currents generated on a metallic object are detected. A high-frequency magnetic field is generated by coil L in the oscillation circuit. When a target approaches the magnetic field, an induction current (eddy current) flows in the target due to electromagnetic induction. As the target approaches the sensor, the induction current flow increases, which causes the load on the oscillation circuit to increase. Then, oscillation attenuates or stops. The sensor detects this change in the oscillation status with the amplitude detecting circuit, and outputs a detection signal.

Inductive Proximity Sensors are used for non-contact metal sensing. Being contactless sensors these can be used for position sensing, speed measurement, counting, etc. They can be used in extreme conditions, such as oily, dusty, corrosive environment. Their application ranges from automobile industries to steel industries, from CNCNC machines to material handling equipments, process automation, conveyor systems, packaging machines.